package com.sky.controller.admin;

import com.sky.constant.JwtClaimsConstant;
import com.sky.constant.MessageConstant;
import com.sky.context.BaseContext;
import com.sky.dto.EmployeeDTO;
import com.sky.dto.EmployeeLoginDTO;
import com.sky.dto.PasswordEditDTO;
import com.sky.entity.Employee;
import com.sky.properties.JwtProperties;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.EmployeeService;
import com.sky.utils.JwtUtil;
import com.sky.vo.EmployeeLoginVO;
import com.sky.vo.EmployeeVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.Map;

/**
 * 员工管理
 */
@RestController
@RequestMapping("/admin/employee")
@Slf4j
@Api(tags = "员工相关接口")
public class EmployeeController {

    @Autowired
    private EmployeeService employeeService;
    @Autowired
    private JwtProperties jwtProperties;

    /**
     * 登录
     *
     * @param employeeLoginDTO
     * @return
     */
    @PostMapping("/login")
    @ApiOperation(value = "员工登录")
    public Result<EmployeeLoginVO> login(@RequestBody EmployeeLoginDTO employeeLoginDTO) {
        log.info("员工登录：{}", employeeLoginDTO);

        Employee employee = employeeService.login(employeeLoginDTO);

        //登录成功后，生成jwt令牌
        Map<String, Object> claims = new HashMap<>();
        claims.put(JwtClaimsConstant.EMP_ID, employee.getId());
        String token = JwtUtil.createJWT(
                jwtProperties.getAdminSecretKey(),
                jwtProperties.getAdminTtl(),
                claims);

        EmployeeLoginVO employeeLoginVO = EmployeeLoginVO.builder()
                .id(employee.getId())
                .userName(employee.getUsername())
                .name(employee.getName())
                .token(token)
                .build();

        return Result.success(employeeLoginVO);
    }

    /**
     * 退出
     *
     * @return
     */
    @PostMapping("/logout")
    @ApiOperation(value = "员工退出")
    public Result<String> logout() {
        return Result.success();
    }


    @GetMapping("/page")
    @ApiOperation(value = "分页查询员工信息")
    public Result<PageResult> page(@RequestParam("page") Integer page,@RequestParam("pageSize") Integer pageSize,
                                   @RequestParam(value = "name", required = false) String name) {
        log.info("分页查询员工信息，页码：{}，每页记录数：{}，姓名：{}", page, pageSize, name);
        //System.out.println("page:"+page+"pageSize:"+pageSize+"name:"+name);
        PageResult pageResult = employeeService.pageQuery(page, pageSize, name);
        return Result.success(pageResult);
    }

    @PutMapping("/editPassword")
    @ApiOperation(value = "修改密码")
    public Result editPassword(@RequestBody PasswordEditDTO passwordEditDTO) {
        log.info("修改密码：{}", passwordEditDTO);
        employeeService.editPassword(passwordEditDTO);
        return Result.success();
    }

    @PostMapping("")
    @ApiOperation(value = "新增员工")
    public Result save(@RequestBody EmployeeDTO employeeDTO) {
        log.info("新增员工：{}", employeeDTO);
        System.out.println("当前线程id:" + Thread.currentThread().getId());
        employeeService.save(employeeDTO);
        return Result.success();
    }

    @GetMapping("/{id}")
    @ApiOperation(value = "根据id查询员工信息")
    public Result<EmployeeVO> getById(@PathVariable("id") Long id) {
        log.info("根据id查询员工信息。id:{}", id);
        EmployeeVO employeeVO = employeeService.getById(id);
        return Result.success(employeeVO);
    }


    @PutMapping("")
    @ApiOperation(value = "修改员工信息")
    public Result update(@RequestBody EmployeeDTO employeeDTO) {
        log.info("修改员工信息：{}", employeeDTO);
        long currentid = BaseContext.getCurrentId();
        if(currentid != 1) {
            return Result.error(MessageConstant.NO_AUTH);
        }
        System.out.println();
        employeeService.update(employeeDTO);
        return Result.success();
    }

    /**
     *
     * 启用禁用员工账号
     * @param status
     * @param id
     * @return
     */
    @PostMapping("/status/{status}")
    @ApiOperation(value = "启用或禁用员工账号")
    public Result startOrStop(@PathVariable("status") Integer status, @RequestParam Long id) {
        log.info("状态:{}, 用户id: {}", status, id);
        employeeService.changeStatus(status, id);
        return Result.success();
    }



}
